CustomWebView : An extended form of Web Viewer

Extensions
289

Sorry, I do not understand your issue.. please elaborate...

It would really help if you provided a screenshot of your relevant blocks, so we can see what you are trying to do, and where the problem may be.

To get an image of your blocks, right click in the Blocks Editor and select "Download Blocks as Image". You might want to use an image editor to crop etc. if required. Then post it here in the community.

Taifun

Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by icon24 Taifun.

290

You can use SetVisibility function to hide a webview and vice-versa.

291

You can find an example here:

292

Thank you.

293

I got this Duplicate showFileChooser result error when I want to pick a file.
Here are my blocks:

blocks (10)
blocks (10)811×632 41.7 KB

ps,
how to load html in assets?
I tried file:///storage/emulated/0/Android/data/edu.mit.appinventor.aicompanion3/files/assets/upload.html, but got ERR_ACCESS_DENIED.

Please help .

294

I have found solution for my above 2 questions:

image
image743×336 20.7 KB

the set FileAccess to true should be done after Webview be created, not before.

and then the goto url from assets also solved.

4 Likes
296

Hi Sunny

Given that CWV has a block to programatically scroll, could you add a block to lock scrolling? It's possible within the webpage itself, but only if it's your own of course.

297

LoadHtml function causes App to crash.

blocks (1)
blocks (1)1478×334 42.7 KB

VistaPanelPlusPlus.aia (183.2 KB)

298

Hello Chippy

You haven't initialised Custom Web View correctly. See Post#289 in this Topic.

Snap5
Snap5744×235 11.5 KB

Also, you have not specified the viewport in your HTML:

<meta name="viewport" content="width=device-width, initial-scale=1"><form method="post"> Username: <input name="uname" id="mod_login_username" type="text" class="inputbox" alt="username" minlength="7" required=""><br> Password: <input type="password" id="mod_login_password" name="passwd" class="inputbox" alt="password" required=""><br> <input type="hidden" id="language" name="language" value="English">     Select a Service: <input type="submit" value="vPanel" formaction="https://cpanel.smallhost.us.to/login.php"><input type="submit" value="File Manager" formaction="fmforward.php">     </form>
299

Thank you for the suggestion.
Here is the updated version:

image

Now extension supports localhost url as well. :grin:

3 Likes
300

That's very handy Sunny :sunglasses:

1 Like
301

Hello,

I am using CustomWebview extension to display a webpage

But when I click the delete button to delete a user post or comment, the app freezes, nothing works.

How to fix this problem with CustomWebView

302

Make sure you handle js events properly.

303

How to handle it? Can i have a simple exampe of use ?

304

is your webpage working with browser on computer?

305

hello all, i,m new to this. please could you explain details that how to cache offline web page ?

306

Set CacheMode property to 1 after initializing and setting a webview active. If internet is not available then webview will use cached resources.
If you want to view website offline then you will have to save it as archive.

1 Like
307

thanks for reply dude, as i said i,m new please could you post images here when screen initializing? thanks in advance.

308

Yes the webpage is working with browser on computer

309

Sure.

image
image1047×465 38.2 KB

1 Like